docs: update generated docs (#981)

diff --git a/docs/dyn/cloudsearch_v1.debug.datasources.items.html b/docs/dyn/cloudsearch_v1.debug.datasources.items.html
index 6c2adf9..aaf7459 100644
--- a/docs/dyn/cloudsearch_v1.debug.datasources.items.html
+++ b/docs/dyn/cloudsearch_v1.debug.datasources.items.html
@@ -102,18 +102,18 @@
     The object takes the form of:
 
 { # Reference to a user, group, or domain.
-  "userResourceName": "A String", # This principal is a user identified using an external identity.
-      # The name field must specify the user resource name with this format:
-      # identitysources/{source_id}/users/{ID}
   "gsuitePrincipal": { # This principal is a GSuite user, group or domain.
     "gsuiteGroupEmail": "A String", # This principal references a G Suite group account
-    "gsuiteUserEmail": "A String", # This principal references a G Suite user account
     "gsuiteDomain": True or False, # This principal represents all users of the G Suite domain of the
         # customer.
+    "gsuiteUserEmail": "A String", # This principal references a G Suite user account
   },
   "groupResourceName": "A String", # This principal is a group identified using an external identity.
       # The name field must specify the group resource name with this format:
       # identitysources/{source_id}/groups/{ID}
+  "userResourceName": "A String", # This principal is a user identified using an external identity.
+      # The name field must specify the user resource name with this format:
+      # identitysources/{source_id}/users/{ID}
 }
 
   debugOptions_enableDebugging: boolean, If you are asked by Google to help with debugging, set this field.
@@ -145,13 +145,13 @@
     The object takes the form of:
 
 {
+    "viewUrl": "A String", # Specify the full view URL to find the corresponding item.
+        # The maximum length is 2048 characters.
+    "pageToken": "A String", # The next_page_token value returned from a previous request, if any.
     "debugOptions": { # Shared request debug options for all cloudsearch RPC methods. # Common debug options.
       "enableDebugging": True or False, # If you are asked by Google to help with debugging, set this field.
           # Otherwise, ignore this field.
     },
-    "pageToken": "A String", # The next_page_token value returned from a previous request, if any.
-    "viewUrl": "A String", # Specify the full view URL to find the corresponding item.
-        # The maximum length is 2048 characters.
   }
 
   x__xgafv: string, V1 error format.
@@ -163,10 +163,13 @@
   An object of the form:
 
     {
+    "nextPageToken": "A String", # Token to retrieve the next page of results, or empty if there are no
+        # more results in the list.
     "items": [
       { # Represents a single object that is an item in the search index, such as a
           # file, folder, or a database record.
-        "itemType": "A String", # Type for this item.
+        "queue": "A String", # Queue this item belongs to.
+            # The maximum length is 100 characters.
         "structuredData": { # Available structured data fields for the item. # The structured data for the item that should conform to a registered
             # object definition in the schema for the data source.
           "hash": "A String", # Hashing value provided by the API caller.
@@ -181,46 +184,27 @@
               { # A typed name-value pair for structured data.  The type of the value should
                   # be the same as the registered type for the `name` property in the object
                   # definition of `objectType`.
-                "integerValues": { # List of integer values.
-                  "values": [
-                    "A String",
-                  ],
-                },
-                "name": "A String", # The name of the property.  This name should correspond to the name of the
-                    # property that was registered for object definition in the schema.
-                    # The maximum allowable length for this property is 256 characters.
-                "doubleValues": { # List of double values.
-                  "values": [
-                    3.14,
-                  ],
-                },
-                "booleanValue": True or False,
-                "htmlValues": { # List of html values.
-                  "values": [ # The maximum allowable length for html values is 2048 characters.
-                    "A String",
-                  ],
-                },
-                "textValues": { # List of text values.
-                  "values": [ # The maximum allowable length for text values is 2048 characters.
-                    "A String",
-                  ],
-                },
                 "timestampValues": { # List of timestamp values.
                   "values": [
                     "A String",
                   ],
                 },
-                "objectValues": { # List of object values.
+                "doubleValues": { # List of double values.
                   "values": [
-                    # Object with schema name: StructuredDataObject
+                    3.14,
+                  ],
+                },
+                "integerValues": { # List of integer values.
+                  "values": [
+                    "A String",
                   ],
                 },
                 "dateValues": { # List of date values.
                   "values": [
                     { # Represents a whole calendar date, for example a date of birth. The time of day and time zone are either specified elsewhere or are not significant. The date is relative to the [Proleptic Gregorian Calendar](https://en.wikipedia.org/wiki/Proleptic_Gregorian_calendar). The date must be a valid calendar date between the year 1 and 9999.
+                      "year": 42, # Year of date. Must be from 1 to 9999.
                       "month": 42, # Month of date. Must be from 1 to 12.
                       "day": 42, # Day of month. Must be from 1 to 31 and valid for the year and month.
-                      "year": 42, # Year of date. Must be from 1 to 9999.
                     },
                   ],
                 },
@@ -229,41 +213,108 @@
                     "A String",
                   ],
                 },
+                "textValues": { # List of text values.
+                  "values": [ # The maximum allowable length for text values is 2048 characters.
+                    "A String",
+                  ],
+                },
+                "booleanValue": True or False,
+                "htmlValues": { # List of html values.
+                  "values": [ # The maximum allowable length for html values is 2048 characters.
+                    "A String",
+                  ],
+                },
+                "name": "A String", # The name of the property.  This name should correspond to the name of the
+                    # property that was registered for object definition in the schema.
+                    # The maximum allowable length for this property is 256 characters.
+                "objectValues": { # List of object values.
+                  "values": [
+                    # Object with schema name: StructuredDataObject
+                  ],
+                },
               },
             ],
           },
         },
-        "status": { # This contains item's status and any errors. # Status of the item.
-            # Output only field.
-          "processingErrors": [ # Error details in case the item is in ERROR state.
-            {
-              "fieldViolations": [ # In case the item fields are invalid, this field contains the details
-                  # about the validation errors.
-                {
-                  "description": "A String", # Description of the error.
-                  "field": "A String", # Path of field with violation.
+        "metadata": { # Available metadata fields for the item. # Metadata information.
+          "searchQualityMetadata": { # Additional search quality metadata of the item. # Additional search quality metadata of the item
+            "quality": 3.14, # An indication of the quality of the item, used to influence search quality.
+                # Value should be between 0.0 (lowest quality) and 1.0 (highest quality). The
+                # default value is 0.0.
+          },
+          "createTime": "A String", # The time when the item was created in the source repository.
+          "mimeType": "A String", # The original mime-type of
+              # ItemContent.content
+              # in the source repository.
+              # The maximum length is 256 characters.
+          "objectType": "A String", # The type of the item.  This should correspond to the name of an object
+              # definition in the schema registered for the data source.  For example, if
+              # the schema for the data source contains an object definition with name
+              # 'document', then item indexing requests for objects of that type should set
+              # objectType to 'document'.
+              # The maximum length is 256 characters.
+          "sourceRepositoryUrl": "A String", # Link to the source repository serving the data.  Search results apply
+              # this link to the title.
+              # Whitespace or special characters may cause Cloud Search result links to
+              # trigger a redirect notice; to avoid this, encode the URL.
+              # The maximum length is 2048 characters.
+          "interactions": [ # A list of interactions for the item.  Interactions are used to improve
+              # Search quality, but are not exposed to end users.
+              # The maximum number of elements is 1000.
+            { # Represents an interaction between a user and an item.
+              "principal": { # Reference to a user, group, or domain. # The user that acted on the item.
+                "gsuitePrincipal": { # This principal is a GSuite user, group or domain.
+                  "gsuiteGroupEmail": "A String", # This principal references a G Suite group account
+                  "gsuiteDomain": True or False, # This principal represents all users of the G Suite domain of the
+                      # customer.
+                  "gsuiteUserEmail": "A String", # This principal references a G Suite user account
                 },
-              ],
-              "errorMessage": "A String", # Description of the error.
-              "code": "A String", # Error code indicating the nature of the error.
+                "groupResourceName": "A String", # This principal is a group identified using an external identity.
+                    # The name field must specify the group resource name with this format:
+                    # identitysources/{source_id}/groups/{ID}
+                "userResourceName": "A String", # This principal is a user identified using an external identity.
+                    # The name field must specify the user resource name with this format:
+                    # identitysources/{source_id}/users/{ID}
+              },
+              "type": "A String",
+              "interactionTime": "A String", # The time when the user acted on the item.  If multiple actions of the same
+                  # type exist for a single user, only the most recent action is recorded.
             },
           ],
-          "code": "A String", # Status code.
-          "repositoryErrors": [ # Repository error reported by connector.
-            { # Errors when the connector is communicating to the source repository.
-              "httpStatusCode": 42, # Error codes.  Matches the definition of HTTP status codes.
-              "errorMessage": "A String", # Message that describes the error. The maximum allowable length
-                  # of the message is 8192 characters.
-              "type": "A String", # Type of error.
-            },
+          "containerName": "A String", # The name of the container for this item.
+              # Deletion of the container item leads to automatic deletion of this
+              # item.  Note: ACLs are not inherited from a container item.
+              # To provide ACL inheritance for an item, use the
+              # inheritAclFrom
+              # field. The maximum length is 1536 characters.
+          "keywords": [ # Additional keywords or phrases that should match the item.
+              # Used internally for user generated content.
+              # The maximum number of elements is 100.
+              # The maximum length is 8192 characters.
+            "A String",
           ],
+          "title": "A String", # The title of the item.  If given, this will be the displayed title of the
+              # Search result.
+              # The maximum length is 2048 characters.
+          "updateTime": "A String", # The time when the item was last modified in the source repository.
+          "hash": "A String", # Hashing value provided by the API caller.
+              # This can be used with the
+              # items.push
+              # method to calculate modified state.
+              # The maximum length is 2048 characters.
+          "contentLanguage": "A String", # The BCP-47 language code for the item, such as "en-US" or "sr-Latn". For
+              # more information, see
+              # http://www.unicode.org/reports/tr35/#Unicode_locale_identifier.
+              # The maximum length is 32 characters.
         },
-        "name": "A String", # Name of the Item. Format:
-            # datasources/{source_id}/items/{item_id}
-            # <br />This is a required field.
-            # The maximum length is 1536 characters.
-        "payload": "A String", # Additional state connector can store for this item.
-            # The maximum length is 10000 bytes.
+        "version": "A String", # Required. The indexing system stores the version from the datasource as a
+            # byte string and compares the Item version in the index
+            # to the version of the queued Item using lexical ordering.
+            # <br /><br />
+            # Cloud Search Indexing won't index or delete any queued item with
+            # a version value that is less than or equal to the version of the
+            # currently indexed item.
+            # The maximum length for this field is 1024 bytes.
         "acl": { # Access control list information for the item. For more information see # Access control list for this item.
             # [Map ACLs](/cloud-search/docs/guides/acls).
           "owners": [ # Optional. List of owners for the item. This field has no bearing on
@@ -271,43 +322,37 @@
               # a slight ranking boosts items where the querying user is an owner.
               # The maximum number of elements is 5.
             { # Reference to a user, group, or domain.
-              "userResourceName": "A String", # This principal is a user identified using an external identity.
-                  # The name field must specify the user resource name with this format:
-                  # identitysources/{source_id}/users/{ID}
               "gsuitePrincipal": { # This principal is a GSuite user, group or domain.
                 "gsuiteGroupEmail": "A String", # This principal references a G Suite group account
-                "gsuiteUserEmail": "A String", # This principal references a G Suite user account
                 "gsuiteDomain": True or False, # This principal represents all users of the G Suite domain of the
                     # customer.
+                "gsuiteUserEmail": "A String", # This principal references a G Suite user account
               },
               "groupResourceName": "A String", # This principal is a group identified using an external identity.
                   # The name field must specify the group resource name with this format:
                   # identitysources/{source_id}/groups/{ID}
+              "userResourceName": "A String", # This principal is a user identified using an external identity.
+                  # The name field must specify the user resource name with this format:
+                  # identitysources/{source_id}/users/{ID}
             },
           ],
-          "aclInheritanceType": "A String", # Sets the type of access rules to apply when an item inherits its ACL from a
-              # parent. This should always be set in tandem with the
-              # inheritAclFrom
-              # field. Also, when the
-              # inheritAclFrom field
-              # is set, this field should be set to a valid AclInheritanceType.
           "deniedReaders": [ # List of principals who are explicitly denied access to the item in search
               # results. While principals are denied access by default, use denied readers
               # to handle exceptions and override the list allowed readers.
               # The maximum number of elements is 100.
             { # Reference to a user, group, or domain.
-              "userResourceName": "A String", # This principal is a user identified using an external identity.
-                  # The name field must specify the user resource name with this format:
-                  # identitysources/{source_id}/users/{ID}
               "gsuitePrincipal": { # This principal is a GSuite user, group or domain.
                 "gsuiteGroupEmail": "A String", # This principal references a G Suite group account
-                "gsuiteUserEmail": "A String", # This principal references a G Suite user account
                 "gsuiteDomain": True or False, # This principal represents all users of the G Suite domain of the
                     # customer.
+                "gsuiteUserEmail": "A String", # This principal references a G Suite user account
               },
               "groupResourceName": "A String", # This principal is a group identified using an external identity.
                   # The name field must specify the group resource name with this format:
                   # identitysources/{source_id}/groups/{ID}
+              "userResourceName": "A String", # This principal is a user identified using an external identity.
+                  # The name field must specify the user resource name with this format:
+                  # identitysources/{source_id}/users/{ID}
             },
           ],
           "inheritAclFrom": "A String", # Name of the item to inherit the Access Permission List (ACL) from.
@@ -330,93 +375,31 @@
               # containers.
               # The maximum number of elements is 1000.
             { # Reference to a user, group, or domain.
-              "userResourceName": "A String", # This principal is a user identified using an external identity.
-                  # The name field must specify the user resource name with this format:
-                  # identitysources/{source_id}/users/{ID}
               "gsuitePrincipal": { # This principal is a GSuite user, group or domain.
                 "gsuiteGroupEmail": "A String", # This principal references a G Suite group account
-                "gsuiteUserEmail": "A String", # This principal references a G Suite user account
                 "gsuiteDomain": True or False, # This principal represents all users of the G Suite domain of the
                     # customer.
+                "gsuiteUserEmail": "A String", # This principal references a G Suite user account
               },
               "groupResourceName": "A String", # This principal is a group identified using an external identity.
                   # The name field must specify the group resource name with this format:
                   # identitysources/{source_id}/groups/{ID}
+              "userResourceName": "A String", # This principal is a user identified using an external identity.
+                  # The name field must specify the user resource name with this format:
+                  # identitysources/{source_id}/users/{ID}
             },
           ],
-        },
-        "metadata": { # Available metadata fields for the item. # Metadata information.
-          "objectType": "A String", # The type of the item.  This should correspond to the name of an object
-              # definition in the schema registered for the data source.  For example, if
-              # the schema for the data source contains an object definition with name
-              # 'document', then item indexing requests for objects of that type should set
-              # objectType to 'document'.
-              # The maximum length is 256 characters.
-          "searchQualityMetadata": { # Additional search quality metadata of the item. # Additional search quality metadata of the item
-            "quality": 3.14, # An indication of the quality of the item, used to influence search quality.
-                # Value should be between 0.0 (lowest quality) and 1.0 (highest quality). The
-                # default value is 0.0.
-          },
-          "hash": "A String", # Hashing value provided by the API caller.
-              # This can be used with the
-              # items.push
-              # method to calculate modified state.
-              # The maximum length is 2048 characters.
-          "interactions": [ # A list of interactions for the item.  Interactions are used to improve
-              # Search quality, but are not exposed to end users.
-              # The maximum number of elements is 1000.
-            { # Represents an interaction between a user and an item.
-              "interactionTime": "A String", # The time when the user acted on the item.  If multiple actions of the same
-                  # type exist for a single user, only the most recent action is recorded.
-              "principal": { # Reference to a user, group, or domain. # The user that acted on the item.
-                "userResourceName": "A String", # This principal is a user identified using an external identity.
-                    # The name field must specify the user resource name with this format:
-                    # identitysources/{source_id}/users/{ID}
-                "gsuitePrincipal": { # This principal is a GSuite user, group or domain.
-                  "gsuiteGroupEmail": "A String", # This principal references a G Suite group account
-                  "gsuiteUserEmail": "A String", # This principal references a G Suite user account
-                  "gsuiteDomain": True or False, # This principal represents all users of the G Suite domain of the
-                      # customer.
-                },
-                "groupResourceName": "A String", # This principal is a group identified using an external identity.
-                    # The name field must specify the group resource name with this format:
-                    # identitysources/{source_id}/groups/{ID}
-              },
-              "type": "A String",
-            },
-          ],
-          "keywords": [ # Additional keywords or phrases that should match the item.
-              # Used internally for user generated content.
-              # The maximum number of elements is 100.
-              # The maximum length is 8192 characters.
-            "A String",
-          ],
-          "mimeType": "A String", # The original mime-type of
-              # ItemContent.content
-              # in the source repository.
-              # The maximum length is 256 characters.
-          "title": "A String", # The title of the item.  If given, this will be the displayed title of the
-              # Search result.
-              # The maximum length is 2048 characters.
-          "createTime": "A String", # The time when the item was created in the source repository.
-          "contentLanguage": "A String", # The BCP-47 language code for the item, such as "en-US" or "sr-Latn". For
-              # more information, see
-              # http://www.unicode.org/reports/tr35/#Unicode_locale_identifier.
-              # The maximum length is 32 characters.
-          "updateTime": "A String", # The time when the item was last modified in the source repository.
-          "sourceRepositoryUrl": "A String", # Link to the source repository serving the data.  Search results apply
-              # this link to the title.
-              # Whitespace or special characters may cause Cloud Search result links to
-              # trigger a redirect notice; to avoid this, encode the URL.
-              # The maximum length is 2048 characters.
-          "containerName": "A String", # The name of the container for this item.
-              # Deletion of the container item leads to automatic deletion of this
-              # item.  Note: ACLs are not inherited from a container item.
-              # To provide ACL inheritance for an item, use the
+          "aclInheritanceType": "A String", # Sets the type of access rules to apply when an item inherits its ACL from a
+              # parent. This should always be set in tandem with the
               # inheritAclFrom
-              # field. The maximum length is 1536 characters.
+              # field. Also, when the
+              # inheritAclFrom field
+              # is set, this field should be set to a valid AclInheritanceType.
         },
         "content": { # Content of an item to be indexed and surfaced by Cloud Search. # Item content to be indexed and made text searchable.
+          "hash": "A String", # Hashing info calculated and provided by the API client for content.
+              # Can be used with the items.push method to calculate modified state.
+              # The maximum length is 2048 characters.
           "contentDataRef": { # Represents an upload session reference. # Upload reference ID of a previously uploaded content via write method.
               # This reference is created via upload
               # method.
@@ -425,27 +408,44 @@
             "name": "A String", # Name of the content reference.
                 # The maximum length is 2048 characters.
           },
+          "contentFormat": "A String",
           "inlineContent": "A String", # Content that is supplied inlined within the update method.
               # The maximum length is 102400 bytes (100 KiB).
-          "hash": "A String", # Hashing info calculated and provided by the API client for content.
-              # Can be used with the items.push method to calculate modified state.
-              # The maximum length is 2048 characters.
-          "contentFormat": "A String",
         },
-        "version": "A String", # Required. The indexing system stores the version from the datasource as a
-            # byte string and compares the Item version in the index
-            # to the version of the queued Item using lexical ordering.
-            # <br /><br />
-            # Cloud Search Indexing won't index or delete any queued item with
-            # a version value that is less than or equal to the version of the
-            # currently indexed item.
-            # The maximum length for this field is 1024 bytes.
-        "queue": "A String", # Queue this item belongs to.
-            # The maximum length is 100 characters.
+        "payload": "A String", # Additional state connector can store for this item.
+            # The maximum length is 10000 bytes.
+        "status": { # This contains item's status and any errors. # Status of the item.
+            # Output only field.
+          "repositoryErrors": [ # Repository error reported by connector.
+            { # Errors when the connector is communicating to the source repository.
+              "type": "A String", # Type of error.
+              "httpStatusCode": 42, # Error codes.  Matches the definition of HTTP status codes.
+              "errorMessage": "A String", # Message that describes the error. The maximum allowable length
+                  # of the message is 8192 characters.
+            },
+          ],
+          "code": "A String", # Status code.
+          "processingErrors": [ # Error details in case the item is in ERROR state.
+            {
+              "fieldViolations": [ # In case the item fields are invalid, this field contains the details
+                  # about the validation errors.
+                {
+                  "description": "A String", # Description of the error.
+                  "field": "A String", # Path of field with violation.
+                },
+              ],
+              "errorMessage": "A String", # Description of the error.
+              "code": "A String", # Error code indicating the nature of the error.
+            },
+          ],
+        },
+        "name": "A String", # Name of the Item. Format:
+            # datasources/{source_id}/items/{item_id}
+            # <br />This is a required field.
+            # The maximum length is 1536 characters.
+        "itemType": "A String", # Type for this item.
       },
     ],
-    "nextPageToken": "A String", # Token to retrieve the next page of results, or empty if there are no
-        # more results in the list.
   }</pre>
 </div>